We divide 371088 by 80
The aim is to understand the frequency of 80 in 371088.

On to step 1:
3 divided by 80 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 80

Advancing to step 2:
80 can be fit into 37 0 times, resulting in a remainder of 37.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Bring next digit (1) of the dividend behind the 37 and repeat the process: 371 / 80

Advancing to step 3:
80 can be fit into 371 4 times, resulting in a remainder of 51.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 320 from 371, we get 51.
Bring next digit (0) of the dividend behind the 51 and repeat the process: 510 / 80

Advancing to step 4:
80 goes into 510 6 times with a remainder of 30.
Put 6 as the next digit of the answer. 
Result so far: 46.0
The remainder is 30 after subtracting 480 from 510.
Fetch the next digit (8) from the dividend, attach it to 30 and continue: 308 / 80

Moving on to step 5:
The number 80 fits into 308 3 times, leaving a remainder of 68.
Record the quotient 3 as the next digit in the result. 
Result so far: 463.0
The remainder is 68 after subtracting 240 from 308.
Fetch the next digit (8) from the dividend, attach it to 68 and continue: 688 / 80

Going ahead to step 6:
80 can be fit into 688 8 times, resulting in a remainder of 48.
The next digit of our result is 8. 
Result so far: 4638.0
Deduct 640 from 688 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 7:
The number 80 fits into 480 6 times, leaving a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 4638.6
The remainder is 0 after subtracting 480 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
When dividing 0 by 80, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4638.6
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
80 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 4638.6
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 4638.6, and the remainder is 0.0.